Annales françaises d'anesthèsie et de rèanimation
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In face of any severe stroke, the questions for health professionals in charge of the patient are: will the handicap be acceptable for the patient? But can we predict an acceptable handicap for the patient? For his family? When we know that the cognitive disorders, consequences of severe stroke often modify, in a major way, the behaviour of these patients? Given these difficulties for estimate vital and functional prognosis and even more the quality of life of patients with severe stroke, collective reflexions between physicians and nurses are essential, reflexions taking into account preferences and values of patients. Use of resuscitation resources for severe stroke patients implies to offer them the best rehabilitation. So, questions about health pathways for severe stroke are essential: which structures for these patients, which technologies, which medical, medico-social and social supports, which human accompaniment the society can propose to the patients and to their family, so that they have an acceptable quality of life.
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Ann Fr Anesth Reanim · Jan 2014
Review Meta Analysis[Prehabilitation. Preparing patients for surgery to improve functional recovery and reduce postoperative morbidity.]
Prehabilitation consists in providing a repetitive physical exercise before surgery to improve the postoperative recovery course. This review aims to evaluate the feasibility and the expected benefits of prehabilitation on the postoperative recovery course and the reduction of the postoperative morbidity. ⋯ The effectiveness of prehabilitation has been demonstrated in cardiovascular surgery and probably in abdominal surgery. Prehabilitation must be integrated into the overall patient medical management, and must be associated with preoperative refeeding and postoperative rehabilitation protocols. By optimizing all stages of the surgical patient management, from diagnosis to recovery, prognosis of high-risk surgical patients could be improved.
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Lymphohistiocytic activation syndrome (LHAS) is related to inappropriate stimulation of macrophage cells in bone marrow and lymphoid system. LHAS combines the non-specific clinical signs (fever, poor general condition, hepatosplenomegaly, lymphadenopathy) and suggestive biological elements (bi-or pancytopenia, abnormal liver function, coagulopathy, increased LDH, ferritin and triglycerides). The diagnosis of SALH remains an emergency every clinician should discuss before any febrile cytopenia. The etiology of LHAS is still obscure, but recent advances in the genetic study of familial forms provide some essential elements in understanding.
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Perioperative management of a child with sickle-cell disease requires close collaboration between hematologist, surgeon and anesthetist. The level of preoperative preparation must consider both the surgical risk and the impact of the disease. Preoperative hydration and blood transfusion are the most important part of preoperative management. ⋯ Preoperative assessment of a child with thalassemia must include evaluation of the impact of chronic hemolytic anemia and iron overload induced by repeated transfusions. The most important factor in the management of a child with glucose-6-phosphate dehydrogenase deficiency is to avoid exposure to oxidative stressors. Outpatients should be informed of the risk of hemolytic crisis, and free hemoglobin in the urine should lead to discontinuation of drugs associated with hemolysis and to maintenance of urine output to prevent acute renal failure.
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Ann Fr Anesth Reanim · Dec 2013
Review[Hyperbaric oxygen therapy and inert gases in cerebral ischemia and traumatic brain injury.]
Cerebral ischemia is a common thread of acute cerebral lesions, whether vascular or traumatic origin. Hyperbaric oxygen (HBO) improves tissue oxygenation and may prevent impairment of reversible lesions. ⋯ The addition of inert gases to HBO sessions, especially argon or xenon which show neuroprotective experimental effects, may provide an additional improvement of cerebral lesions. Further multicentric studies with a strict methodology and a better targeted definition are required before drawing definitive conclusions about the efficiency of combined therapy with HBO and inert gases in acute cerebral lesions.